Q. How can I use a graphing calculator while the Library is closed?

During normal service times, the Library lends out Graphing Calculators for 3 day loans. However while the Library is closed due to COVID restrictions, a variety on online calculator options are available. Consult with your professor.

Desmos Graphing Calculator is a free calculator for desktop or mobile with full graphing and calculating functions. The CSI library strongly encourages you to consider this and other freely available calculator options. 

If you require access specifically to at Texas Instruments calculator, students and teachers can request a 90 day trial from the company here: TI-83 emulator trial request. For Chrombook emulation, a trial is available until summer 2021, although the software is only a Beta release. Please email reference@csi.cuny.edu and you can get a link to a private, free app on the Chrome App Store.





  • Last Updated Aug 17, 2021
  • Views 5
  • Answered By Christine McEvilly

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